Choppy receive audio
Posted: Thu Nov 03, 2022 8:30 pm
I am using 2 GD77 and 1 MD9600 with the latest Open firmware as of 2 Nov. All 3 radios exhibit the same issue. If a transmission is originated on another linked MMDVM repeater to another MMDVM repeater the GD77 and MD9600 received signal has a fast chop to the decoded audio.
We have proven that the stock firmware in a GD77 or MD9600 does not exhibit this issue. And other non-openCPS firmware radios have no issue. It is only on radios flashed with OpenCPS firmware.
Here is an example https://youtu.be/Rz7J88Es620 of the choppy audio.
youtu.be/Rz7J88Es620
We have proven that the stock firmware in a GD77 or MD9600 does not exhibit this issue. And other non-openCPS firmware radios have no issue. It is only on radios flashed with OpenCPS firmware.
Here is an example https://youtu.be/Rz7J88Es620 of the choppy audio.
youtu.be/Rz7J88Es620